Finding the Third Proportional to 152,610 and 224,504

Step by Step Solution

1. Step 1: Write the proportion equation
   152,610 : 224,504 = 224,504 : x
2. Step 2: Convert to fraction form
   152,610/224,504 = 224,504/x
3. Step 3: Cross multiply
   152,610x = 224,504 × 224,504
4. Step 4: Simplify right side
   152,610x = 50,402,046,016
5. Step 5: Solve for x
   x = 50,402,046,016/152,610
6. Step 6: Final answer
   x = 330,266.99